Disposable diaper with anatomical configuration

DETAILED DESCRIPTION One of the objectives of the present invention for solving prior art problems is to provide a substantially rectangular-shaped diaper wherein the anatomical configuration for the user's body is achieved by providing a thermo-shrinkable material on the diaper sides, in combination with transverse elastic bands fixed to the plastic sheet in the crotch region, said bands further providing a greater concentration of absorbent material in said region, thus rendering more absorption.
Another objective of this invention is the use of an absorbent structure having three layers comprising a first layer allowing liquid penetration, a second layer uniformly distributing said liquid over a third layer which retains said liquid.
Therefore, prior art problems are solved by the provision of a diaper wherein its panel is substantially rectangular with not cuts, the absorbent structure thereof having an exceptionally reduced volume and being composed of three layers comprising a first thick layer, the largest of them, the allows liquid penetration, a second thin layer uniformly distributing said liquid and a third thick layer, which has the same area as the second one, for retaining the liquid.
The anatomical configuration of the crotch region and of the shrinkable means around the thighs is sensibly improved by combining said elements and means with the above-mentioned absorbent structure, which has reduced volume and high absorption capacity and is corrugated as described henceforth.